我正在从 Angular 14 更新到 15 以及 Material UI
\n看到这个警告，目前还没有找到解决办法。
\nAngular Material 主题应从包含“颜色”、“版式”、\xc2\xa0\n 和“密度”键的地图创建。颜色值应该是包含“primary”、“accent”和“warn”调色板值的映射。有关更多信息，请参阅https://material.angular.io/guide/theming。\xc2\xa0
\n有人能指出我正确的方向吗？
\n我的package.json
\n{\n "name": "memphis",\n "version": "0.0.0",\n "scripts": {\n "ng": "ng",\n "start": "ng serve",\n "build": "ng build",\n "test": "ng test",\n "testci": "node --max_old_space_size=8048 ./node_modules/@angular/cli/bin/ng test --karma-config src/karma-ci.conf.js --code-coverage",\n "testci2": "node --max_old_space_size=8048 ./node_modules/@angular/cli/bin/ng test --karma-config src/karma-ci.conf.js --code-coverage",\n "lint": "ng lint",\n "e2e": "ng e2e" },\n "private": true,\n "dependencies": {\n "@amcharts/amcharts4": "^4.10.33",\n "@angular/animations": "^15.1.2",\n "@angular/cdk": "^15.1.2",\n "@angular/common": "^15.1.2",\n "@angular/compiler": "^15.1.2",\n "@angular/core": "^15.1.2",\n "@angular/forms": "^15.1.2",\n …我正在尝试使用 Angular 拦截器和管道通过将图像 src 的基本授权标头传递到远程服务器来访问图像。我正在使用 .json 文件形式的图像路径。它对我不起作用，因为我可能错过了一些东西。
当我从变量获取图像路径时，我不确定如何在图像 src 标记中提供管道名称。
** src="image.imagePath |安全| 异步" **
谁能帮我解决这个问题吗？主要目的是访问远程服务器上存在的图像，这需要角度 UI 中的基本授权。
auth.interceptor.ts
import { Injectable } from '@angular/core';
import { HttpRequest, HttpHandler, HttpEvent, HttpInterceptor} from '@angular/common/http';
import { Observable } from 'rxjs';
@Injectable()
export class AuthInterceptor implements HttpInterceptor {
intercept(request: HttpRequest<any>, next: HttpHandler): Observable<HttpEvent<any>> {
request = request.clone(
{setHeaders: {'Authorization': 'Basic ' + btoa('username:password')}
});
console.log('processing request', request);
return next.handle(request);
}
}
安全.pipe.ts
import { Pipe, PipeTransform } from '@angular/core';
import { HttpClient …我需要从每个提到的月份的给定日期数组中提取最少的日期。
示例-日期格式为dd / MM / yyyy以下是示例输入
04/11/2019, 11/11/2019, 18/11/2019, 25/11/2019, 02/12/2019, 09/12/2019,
06/01/2020, 03/02/2020, 10/02/2020, 17/02/2020, 24/02/2020, 02/03/2020,
09/03/2020, 16/03/2020, 23/03/2020, 30/03/2020, 06/04/2020, 13/04/2020,
20/04/2020, 27/04/2020
我需要从每个月获取最少的日期：
输出像-
04/11/2019, 02/12/2019, 06/01/2020, 03/02/2020, 02/03/2020, 06/04/2020
有人可以帮忙吗？
我正在尝试使用邮递员在预脚本中发送 POST 请求，但收到错误“评估预请求脚本时出现错误：错误：意外标记 '<' at 1:1 ^”。不知道出了什么问题。谁能帮我这个？
pm.sendRequest({
url: 'http://localhost:8001/routes/d6b7a95a-fd91-4f8a-b8f6-10835f30170a',
method: 'PATCH',
headers: {"Content-Type": "application/json"},
body: {
mode: 'raw',
raw:JSON.stringify({
"protocols":["http","https"],
"paths":["/target-paymentoriginal"],
"methods":[]})} },
function (err, response) { console.log("Updated original route to target-payment"+response.json()); });
谁能帮我从所有可用选项（如 Tcp Log、Udp Log、Http Log、File Log、Syslog、Statsd、Loggly 等）中选择一个可以利用现有 ELK 堆栈日志的 Kong API Gateway 日志插件？
我正在从 Angular 12更新到 13。
\n看到这个错误，目前还没有找到解决办法。有人能指出我正确的方向吗？
\n我的package.json
\n{\n "name": "test-app",\n "version": "0.0.0",\n "scripts": {\n "ng": "ng",\n "start": "ng serve",\n "build": "ng build",\n "test": "ng test",\n "testci": "node --max_old_space_size=8048 ./node_modules/@angular/cli/bin/ng test --karma-config src/karma-ci.conf.js --code-coverage",\n "testci2": "node --max_old_space_size=8048 ./node_modules/@angular/cli/bin/ng test --karma-config src/karma-ci.conf.js --code-coverage",\n "lint": "ng lint",\n "e2e": "ng e2e"\n },\n "private": true,\n "dependencies": {\n "@amcharts/amcharts4": "^4.3.13",\n "@angular/animations": "^12.2.17",\n "@angular/cdk": "^12.2.13",\n "@angular/common": "^12.2.17",\n "@angular/compiler": "^12.2.17",\n "@angular/core": "^12.2.17",\n "@angular/forms": "^12.2.17",\n "@angular/material": "^12.2.13",\n "@angular/material-moment-adapter": "^12.2.13",\n "@angular/platform-browser": "^12.2.17",\n "@angular/platform-browser-dynamic": "^12.2.17",\n "@angular/router": "^12.2.17",\n "@mat-datetimepicker/core": …我有 3 个项目 1-Angular SPA 2-Web API 项目核心 3.1，3-IdentityServer with Core 3.1 但我收到以下错误
> www-authenticate: Bearer error="invalid_token", error_description="The audience 'empty' is invalid"
这是我的 API 启动
public void ConfigureServices(IServiceCollection services)
{
services.Configure<SchemaRegistryConfig>(Configuration.GetSection("SchemaRegistryConfig"));
//identity server
services.AddAuthentication(options =>
{
options.DefaultAuthenticateScheme = JwtBearerDefaults.AuthenticationScheme;
options.DefaultChallengeScheme = JwtBearerDefaults.AuthenticationScheme;
})
.AddJwtBearer("Bearer", options =>
{
options.Authority = "https://localhost:5002/";
options.RequireHttpsMetadata = false;
options.Audience = "Api";
});
IdentityModelEventSource.ShowPII = true;
services.AddCors(c =>
{
c.AddPolicy("AllowOrigin", options => options.AllowAnyOrigin().AllowAnyMethod().AllowAnyHeader());
});
services.AddMvc(config =>
{
config.Filters.Add(typeof(UnhandledExceptionFilter));
config.EnableEndpointRouting = false;
}).SetCompatibilityVersion(CompatibilityVersion.Latest);
services.AddServices(Configuration);
services.AddHealthChecksUI();
}
[Obsolete] …如何将Excel单元格AA转换为26，AB转换为27？Apache POI是否可以使用字母中的列索引并将其转换为整数表示形式？
如果我将“ AA”作为参数传递给输入函数，则要获取索引的整数值，它将返回26。